Fix High CPU Usage by Antivirus Scanning PowerShell
If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...
Software comparisons, alternatives, and tool decision notes.
Fit
Decision
Migration
Latest comparisons
Browse labFix Windows Defender Not Starting Due to Dependency Conflict
If Windows Defender won't start and you see an error about a dependency service or group failed t...
Fix Windows Update Stuck at 0% – Practical Steps
You click "Check for updates" and the progress bar sits at 0% for minutes or hours. This is a com...
Fix Windows Terminal 'Unable to Verify the First Certificate' Error
When using Windows Terminal to connect to a remote server via SSH or access a website over HTTPS,...
Microsoft Teams Audio Device Setup Troubleshooting
You're in a Teams meeting, but nobody can hear you, or you can't hear them. Audio device problems...
Microsoft Teams Connection Refused: Troubleshooting Checklist
When Microsoft Teams shows a 'connection refused' error, the app cannot reach its servers. This u...